Could a better toothbrush beat gum disease?

NCT ID NCT07575997

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study compares a test interdental brush to other interdental brushes in 88 adults with active periodontal disease. Over 4 weeks, researchers will measure plaque, gum bleeding, and pocket depth to see which brush works best. Participants use the brush twice daily and report any side effects.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
interdental brush
What this could lead to
If successful, this could show that a particular interdental brush is better at controlling gum disease than others.
What could go wrong
This is a small, short-term exploratory study (88 people, 4 weeks). Results may not apply to everyone, and the benefit over regular brushes may be small.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Cliniques universitaires Saint-Luc

    RECRUITING

    Brussels, 1200, Belgium

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